000 00292nam a22001337a 4500
003 SGT
020 _a9788174090485
082 _a620.11,SIN
100 _aSINGH SADHU
245 _aSTRENGTH OF MATERIALS
260 _aNEW DELHI
_bKHANNA PUBLISHARS
_c2020
300 _a1250
942 _2ddc
_cBK
999 _c28477
_d28477