cam a22 u 4500 357417143 CHVBK 20191201201321.0 160226s1987 xxu|||||||||| 00 |eng d (IDSBB)000719442 (NEBIS)001099659 SzZuIDS BS/BE A140 ger kids xxu xxk 020 15 Hawkins Donald T. Online information retrieval bibliography 1983-1986 by Donald T. Hawkins ; from the publishers of Online Review Medford (N.J.) Oxford Learned Information [1987] © 1987 300 S. 28 cm Information retrieval Bibliographie idsbb Online-Recherche Bibliographie idsbb Online-Recherche idszbz Bibliografie gnd-content Bibliographie idszbz bb SzZuIDS BS/BE M015 Z01 IDSBB 100 1- Hawkins Donald T. NEBIS 100 1- Hawkins Donald Thomson SWISSBIB 133582426 BK020000 XK020000 XK020000 NEBIS E33 E33 E33BI 450 C (11405) NEBIS Z01 Z01 03 GV 1126 IDSBB A100 A100 MAG UBH lr 1837 Akz: ba/uub-/k/148822 IDSBB B400 B400 400G1 BeM ZB Allg Q 1109 Akz: be/stub/k/89/21166