Ahirwar, J.R. and Tripathi, J.P. 2009. Variation of Cotyledon Number in <I>Alangium Lamarckii</I> Seedlings. Indian Forester. 135, 8 (Aug. 2009), 1145–1146. DOI:https://doi.org/10.36808/if/2009/v135i8/449.