000 00427nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a303.483
_bB918
100 _aBuchanan R A
245 _aTechnology and social progress
260 _aLondon
_bPergamon Press
_c1965
300 _aviii,172p.
650 _aScience and techonology
650 _aSocial change
942 _cBK
999 _c59375
_d59375