TY - BOOK AU - Tripathi, S.D. AU - Sonkar, S.D. : Nain, NPS TI - Introduction trial and gerrnplasm collection of important tree species and production of quality seedlings in nursery 1993-1995 U1 - RP 634.95628 21st ed PY - 2006/// CY - Jabalpur PB - Silviculture & JFM Division tropical forest research institute(ICFRE) KW - seedling nursery KW - populus deltoides KW - tree species N1 - ICFRE/TFRI/1995/2(PCR) ER -