19 Jun 50. 26Jun 50. 3Jul 50. 10Ju150. 17 Jul50. 24Ja150. 31Ja150. 7A ug 50. 14 Aug50. 21 Aug50. 28 Aug50. 4Sep50. 11 Sep 50. 18Sep50.

25 Sep50. 20 ct 50. 90 ct 50. 160ct50. 230ct 50. 300ct 50. 6Nov 50. 13 Nov50. 20 Nov 50. 27 Nov50.

4 Dec50.

11 Dec50.

18 Dec50.

PUB 19Jun50; B515327. PUB 26Jun50; B515328. PUB 3Ju150; B515329. PUB 10Ju 150; B515330. PUB 17Ju150; B515331. PUB 24Ju150; B515332. PUB 31Ju150; B515333. PUB 7Aug50; B515334.

PUB 14Aug50; B515335. PUB 21 Aug50; B515336. PUB 28Aug50; B515337. PUB 4Sep50; B515338.

PUB 11Sep50; B515339. PUB 18Sep50; 8515340. PUB 25Sep50; B515341. PUB 20ct50; B515342. PUB 90ct50; B516625.

PUB 16 Oct50; B516626. PUB 230ct50: B516627. PUB 300ct50; B516628. PUB 6 Nov50; B516629.

PUB 13 Nov50: B516630.
PUB 20 Nov50; B516631.
PUB 27 Nov50; B516632.
PUB 4Dec50; B516634.

PUB 11 Dec50; B516633.
PUB 18Dec50; B516635.

25 Dec50. PUB 25Dec50; B516636.

BUSINESS CYCLES. Business cycles. By James Arthur Estey. 2d ed. NN: rev. to bring historical & descriptive data up to date & to take account of recent discussions & developments in the field. 11Jan50;

A 4000 1. James Arthur Estey (A); 5Sep 78; RE 5-966.

BUSINESS LETTERS.

Business letters. By Walter Kay Smart & Louis William McKelvey. 3d ed. NM: revisions, additions & corrections. 21Jun50; A45067. Louis Willia McKelvey (A); 8 Dec78; RE 9-074.

BUT YOU DON'T UNDERSTAND.

But you don't understand. By Frances Bruce Strain. • 8Sep50; A47334. Margery S. Ross (C): 190ct78; RE 7-388.

BUFFALO BILLY.

Buffalo Billy. By Robert Emerson Clampett.

4 Aug50: GP945. Robert E. (Bob) Clampett (A); 20Nov78; RE 8-251.

...

BULL ETIN OF THE AMERICAN ASSOCIATION Bulletin of The American Association of Petroleum Geologists. Vol. 34, no. 10, Oct. 1950. O 170ct50; B270735. The American Association of Petroleum Geologists, Inc. (PCW); 3Aug 78; RE 5-251.

BUGLES IN THE NIGHT.

Bugles in the night. By Arthur Herbert, pseud. of Burt Arthur.

31Jul 50; A46 042. Budd Arthur (C); 10Jul 78: RE 4-6 09.

BUGS BUNNY.

Bugs Bunny. (In NEA Service Weekly) Warner Brothers, Inc. (PWH): REG 26Jun 78; RE 5-648.

Issue

6 Peb50.

13Feb 50.

2 OP eb50. 27Peb50.

6 Mar5 0. 13Mar 50. 2 OM ar 50. 27Mar50. 3 Apr50. 10A pr50. 17A pr50. 24A pr50. 1 May50. 8 May 50. 15May50. 22May 50. 29May50. 5 Jun50. 12Jun 50.

PUB 6Feb 50: B513561.

PUB 13 Feb50; B5 13562. PUB 20Feb50; B513563.

PUB 27Feb 50: B513564. PUB 6Maг50: B513565.

PUB 13Mar50; B513566. PUB 20Mar50; B513567. PUB 27Mar50: B513568. PUB 3Apг50: B513570. PUB 10A pr50; B513569. PUB 17A pr 50; B513571.

PUB 24 Apr 50; B5 15319 PUB 1May50: B515320. PUB 8May50: B515321. PUB 15 May50; B515322. PUB 22May50; B515323. PUB 29May50; B515324. PUB 5Jun50; B515325. PUB 12Jun 50; B515326.