VOGEL ARTHUR, . (2004). ELEMENTARY PRACTICAL ORGANIC CHEMISTRY PART -1, SMALL SCALE PREPARATIONS. : CBS PUBLISHERS DELHI.
VOGEL ARTHUR, . 2004. ELEMENTARY PRACTICAL ORGANIC CHEMISTRY PART -1, SMALL SCALE PREPARATIONS. : CBS PUBLISHERS DELHI.
VOGEL ARTHUR, . ELEMENTARY PRACTICAL ORGANIC CHEMISTRY PART -1, SMALL SCALE PREPARATIONS. : CBS PUBLISHERS DELHI. 2004.