000 00317nam a2200121Ia 4500
100 _aChattopadhyay, P K
020 _a81-86623-30-2
942 _cBK
245 _aHerbal cosmetics & ayurvedic medicines (EOU)
260 _aNational institute of industrial research, New Delhi
082 _a668.55 Cha
300 _a608p
999 _c42459
_d42459