000 00307nam a22001337a 4500
005 20230118205254.0
008 210709b ||||| |||| 00| 0 eng d
041 _aeng
100 _aSastry VVS
_924507
245 _aMachine drawing
260 _aNew Delhi
_bMcGraw Hill
_c1990
300 _a267
942 _cBK
999 _c61985
_d61985