000
00291nam a2200109Ia 4500
100
_a
Gates Jean Key
250
_a
Edn 6
245
_a
Guide to the Use of Libraries & Information Sources .-Edn 6
260
_b
McGraw-Hill, New York
082
_a
2:(D6,8B)/N89/B18889
300
_a
pp 348; 22*15
999
_c
26671
_d
26671