Gymnosperms /
Sharma, O. P.
Gymnosperms / O. P. Sharma and Shivani Dixit. - 4th ed. - Meerut : Pragati prakashan, 2002 - xiv, 344p. : 25x19cm. ill. ;
Includes bibliography and index
81-7556-368-0 : Rs.170
GYMNOSPERMAE
585 / SHA-GYM
Gymnosperms / O. P. Sharma and Shivani Dixit. - 4th ed. - Meerut : Pragati prakashan, 2002 - xiv, 344p. : 25x19cm. ill. ;
Includes bibliography and index
81-7556-368-0 : Rs.170
GYMNOSPERMAE
585 / SHA-GYM