000 00454nam a2200169Ia 4500
008 250114s9999 xx 000 0 und d
040 _aJamia Hamdard
041 _aEnglish
082 _a661.185
_bD20S
100 _aDavidsohn, A.
245 0 _aSynthetic detergents
_bA. Davidsohn and B.M. Milwidsky.
250 _a6th ed..
260 _aBombay
_bBook Centre
_c1978
300 _aix, 265 p.: ill. 24 cm.
700 _aMilwidsky, B. M.
942 _cBK
999 _c103905
_d103905