000 00302nam a2200121Ia 4500
041 _aEN
082 _a600
_bKAL
100 _aKalpana, Rajaraman .
245 0 _aScience and Technology and Cultural Review / Kalpana, Rajaraman .
260 _aNew Delhi
_bSpectrums
_c2006
300 _a256
942 _cBK
999 _c1004
_d1004