000
00296nam a2200109Ia 4500
008
221125s1977 xx 000 0 eng d
100
_a
Gupta, S.P.
245
0
_a
Science, Technology and Society in the Modern Age
260
_a
India
_b
Ajanta Publications
_c
1977
300
_a
249p
942
_2
ddc
_c
BK
999
_c
45829
_d
45829