000 00234nam a2200109Ia 4500
100 _aBhatt
_95364
365 _cRs.
942 _cCD
245 _aEngineering Drawing
260 _bCharotar Publishing House
_aGujrat
_c2012
082 _bBHA
999 _c58823
_d58823
546 _aText in English
041 _aeng
300 _c20 cm.