000 00319nam a2200109Ia 4500
001 MPKV099743
008 120911s9999 xx 000 0 und d
245 _aSymbiosis in Nitrogen-Fixing Trees.
_cSubba Rao, N.S.; Rodriguex-Barrueco, C.
260 _aNew Delhi
_bOxford & IBH
_c1993
300 _axii
_b271pp
365 _b450/-
999 _c63291
_d63291