000 00486nam a2200157Ia 4500
008 170101s1970 xx 000 0 und d
041 _aEnglish
082 _aR 370.954 N 21
100 _aHANSRAJ GUPTA, C E GWYTHER & J C P MILLER
245 0 _aEDUCATION AND NATIONAL DEVELOPMENT
260 _aNEW DELHI
_bNATIONAL COUNCIL OF EDUCATIONAL RESEARCH AND TRAINING
_c1970
300 _ePrint
500 _aNCERT DELHI
653 _aEDUCATION AND NATIONAL DEVELOPMENT
942 _2ddc
_cBK
999 _c195392
_d195392