000 00497nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a331.25
_bEm55
245 _aEmployees State Insurance Act,1948,and the Employees State Insurance(central)rules,1950 and the Employees State Insurance(general)regulations,1950
260 _aDelhi
_bEastern Book co.
_c1959
300 _a119p.
650 _aInsurance
650 _aLabor economics
942 _cBK
999 _c42417
_d42417