00442nam a2200157Ia 4500008004100000082002100041100001700062245003300079260005200112300000800164650004100172650003400213653001000247653001700257653001000274170901s1986 xx 000 0 und d a634.950954bT80S aTroup, R. S. 0aSilivculture of Indian Trees aDehradunbInternatioanl Book Distributorsc1986 a783 aAgriculture and related technologies aTechnology (Applied sciences) aIndia aSilviculture aTrees