000			00436nam a2200145Ia 4500
008			211109s9999||||xx |||||||||||||| ||und||
082			_a623.76 _bHEM-V
100			_aHemachandran, M M
245		0	_aVaidyutha Technology
260			_bUnknown Publisher _aNo Place _c1972
300			_a369p.
630			_xgeneral stack
650			_aTechnology _vEngineering & allied operations _xMilitary & nautical engineering Generalia
942			_cBOOK
999			_c64824 _d64824