000 00479nam a2200229Ia 4500
008 140520s9999||||xx |||||||||||||| ||und||
082 _a370.7
082 _bBes/Kah
100 _aBest, John W.
100 _bKahn, James V.
245 _aResearch In Education
250 _a5
260 _aNew Delhi
260 _bPrentice Hall Of India
260 _c1986
300 _axii;380
300 _bhb
300 _c6x9
350 _a0
365 _b0
365 _dRuppes
999 _c62785
_d62785