000 00486nam a2200181Ia 4500
001 14961
008 140403s9999 xx 000 0 und d
020 _a81-204-0757-1
040 _cPK-LaUMT
082 _a 581.52482
_bSUB-S
100 _aRao, N. S. Subba, Ed.
245 _aSymbioses in nitrogen-fixing trees
_cRao, N. S. Subba, Ed.<>Rodriguez-Barrueco, C., J.Ed.
260 _c1993
300 _a271 p.
546 _aEN
700 _aRodriguez-Barrueco, C., J.Ed.
942 _cBK
999 _c15509
_d15509