000 00485 a2200157 4500
003 NUST
005 20221027134844.0
040 _cNust
082 _a500,SCI
245 _aWelch : Laboratory Apparatus :
_bScience Apparatus and Supplies ,for teaching physics, chemistry, biology, botany,zoology and general science /
260 _aUSA
_bWelch Company
_c1880
300 _a840:p
505 _aNot Available Contents
650 _aphysical Sciences
_9101518
942 _2ddc
_cBK
_k500,SCI
999 _c179722
_d179722