000 00438nam a2200169 4500
001 itec_15502
003 DLC
008 ///////////////cc //////////////////itec//
020 _a3527257705
035 0 0 _a15502
050 _aHEMEROTECA TP248.22H35 S357b.
100 0 _aW. SCHÖNBORN.
245 1 0 _aBIOTECHNOLOGY A COMPREHENSIVE TREATISE IN 8 VOLUMES.
260 _aMéxico
_b I.T.CULIACAN
300 _a743 PAGINAS.Ì
942 _2lcc
_cBK
999 _c45111
_d45111