00557nam a22001817a 4500 BD-DhUL 20161109185055.0 161109r1954 enk |||| |||| 000 0 eng d BD-DhUL BD-DhUL 028.7 BAF Bagley, William A. Facts and how to find them : a guide to sources of information and to the method of systematic research / Bagley, William A. 5th ed. London : Pitman, 1954. 135p. ; 18 cm. sources information. ddc BK 121819 121819 0 0 ddc 0 028_700000000000000_BAF 0 NFIC 228975 DUL DUL GEN 1958-12-29 Purchased 028.7 BAF A6347 (D) 2016-11-09 2016-11-09 BK