000 00434pam a2200157a 44500
082 _a500
_bB439s
100 _aBennett, Melvin
245 1 _aSCIENCE AND TECHNOLOGY
_cA PURCHASE GUIDE FOR BRANCH AND SMALL PUBLIC LIBRARIES
260 _aPittsburgh
_bCarnegie Library Of Pittsburgh
_c1963
300 _a64
500 _aCover Title
650 _aScience. Bibl
650 _aTechnology. Bibl
964 _gCIRC
997 _a54447 C
999 _c425663
_d425663