000 00256nam a2200109Ia 4500
008 190829s9999||||xx |||||||||||||| ||und||
100 _aUpadhyaya, J.C
245 0 _aMechanics
260 _bRam Prasad And Sons
_aAgra
_c1977
650 _aMechanics
942 _cBK
999 _c1141
_d1141