00429nam a2200133Ia 4500008004100000082001600041100001600057245004500073260003400118650002100152942000700173999001700180952009800197220204s9999 xx 000 0 und d a33:630bSHA aSHARMA, L C 0aForest economics planning and management aDehra DunbBishen Singhc1980 aForest economics cBK c37062d37062 00104070aMAINbMAINd2021-12-16l0o33:630 SHAp17453r2021-12-16 00:00:00w2022-02-14yBK