000 00251nam a2200109Ia 4500
008 221001s1970 xx 000 0 eng d
082 _a347.7 THE
245 4 _aThe Delhi factory rules-1850
260 _aDelhi
_c1970
300 _a148p.
942 _2ddc
_cBK
999 _c6460
_d6460