000 00297cam a2200121ua 4500
082 _a604
_bBHA/EL
100 _aBhatt, N D .
_91433
245 _aElementary Engineering Drawing /
250 _a16 /
260 _aAnand :
_bCharotar publishing house ,
_c1980.
300 _a581 ; .
942 _cBK
999 _c257279
_d257279