000 00316nam a2200121Ia 4500
008 250430s9999||||xx |||||||||||||| ||und||
082 _aLAL
_b625.7
100 _aLAL RAJESH KUMAR
_960885
245 0 _aPLANT MAINTENANCE AND SAFETY ENGINEERING
260 _bSANDHYA PRAKASHAN
_aALLAHABAD
300 _a360
942 _cBK
999 _c71665
_d71665