VOGEL ARTHUR, . (2004). ELEMENTARY PRACTICAL ORGANIC CHEMISTRY PART; 2 QUALITATIVE ORGANIC ANALYSIS. : CBS PUBLISHERS DELHI.
VOGEL ARTHUR, . 2004. ELEMENTARY PRACTICAL ORGANIC CHEMISTRY PART; 2 QUALITATIVE ORGANIC ANALYSIS. : CBS PUBLISHERS DELHI.
VOGEL ARTHUR, . ELEMENTARY PRACTICAL ORGANIC CHEMISTRY PART; 2 QUALITATIVE ORGANIC ANALYSIS. : CBS PUBLISHERS DELHI. 2004.
