00521nam a2200205Ia 4500008004100000020001800041040000600059041001200065082001200077082001100089100002200100245004000122245002200162260000700184260002200191260000900213300005500222300001000277501002800287141004s9999    xx            000 0 und d  a0 85198 818 0  ca  aEnglish  a333.751  bWAT/EC  aCharles   Watkins  aEcological effects of afforestation  cCharles   Watkins  aUK  bCAB international  c1993  a224 p.                                              b23 cm  aKAUCOF