Verma, N.K.
Comprehensive practical chemistry for class XI / By N.K. Verma, B.K. Vermani, Neera Verma. - New Delhi : Laxmi Publications (P)Ltd, 2012. - xiv, 178 p. : ill. ; 25 cm
9788131801499
Chemistry--Laboratory manuals
Comprehensive practical chemistry for class XI / By N.K. Verma, B.K. Vermani, Neera Verma. - New Delhi : Laxmi Publications (P)Ltd, 2012. - xiv, 178 p. : ill. ; 25 cm
9788131801499
Chemistry--Laboratory manuals