000 00302nam a2200121Ia 4500
008 190415s9999 xx 000 0 und d
082 _aRA.0064
100 _aAherwadkar, L.J.
245 0 _aStudy of sickness of industrial units in Marathwada region
260 _c1980
300 _a180p.
942 _cBK
999 _c21448
_d21448