000 00409nam a2200157Ia 4500
008 170101s1961 xx 000 0 und d
041 _aEnglish
082 _aGN301.364G354U
100 _aJACK P GIBBS
245 0 _aRESEARCH METHODS
260 _aNEW DELHI
_bAFFILIATED EAST-WEST PRESS PVT
_c1961
300 _a625
_ePrint
500 _aMODERN BOOK HOUSE
653 _aRESEARCH METHODS
942 _2ddc
_cBK
999 _c537242
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