Bhatnagar, H.P. and Talwar, K.K. 1977. Effect of Defoliation on Growth and Tracheid Characters of <I>Pinus caribaea</I> Seedlings. Indian Forester. 103, 11 (Nov. 1977), 710–730. DOI:https://doi.org/10.36808/if/1977/v103i11/11823.