Chattopadhyay P. K.
Modren technology of soaps, detergents and toiletries : with formulae & project profiles/ P. K. Chattopadhyay - Lahore : National institute of industrial reasearch : - 395 p. : ill. ; 22cm.
8186623450
621 / CHM
Modren technology of soaps, detergents and toiletries : with formulae & project profiles/ P. K. Chattopadhyay - Lahore : National institute of industrial reasearch : - 395 p. : ill. ; 22cm.
8186623450
621 / CHM