00449nam a2200145Ia 4500 170901s1987 xx 000 0 und d 634.95 C28H Trevor, Gerald Handbook of Silviculture Theory and Practice General Silviculture New Delhi Cosmo Publications 1987 374 Agriculture and related technologies Technology (Applied sciences) ddc BK 2 16022 16022 0 0 ddc 0 0 RAU RAU 2017-10-18 Cosmopolition Book House, New Delhi 595.00 1 2 634.95 C28H 39503 2025-12-17 2025-11-27 1987-08-21 BK