000 00495nam a2200205Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a303.4
_bB745
100 _aBossard J H S
245 _aSocial change and social problems
260 _aNew york
_bHarper
_c1938
300 _axiii,823p.
650 _aIncome
650 _aPhysiology
650 _aPublic health
650 _aSocial change
650 _aSocial problems
942 _cBK
999 _c27091
_d27091