000			00629 a2200193 4500
020			_a0444416390
080			_a631.46 _bK89E
245	1		_aEcology and root pathogens _cedited by S. V. Krupa and Y. R. Dommergues
260			_aAmsterdam _bElsevier Publishing Publishing Co. _c1979
650			_aEcology
650			_aRoot Pathogens
700			_aKrupa, S. V. and Dommergues, Y. R., ed.
700			_aDommergues, Y. R. and Krupa, S. V., ed.
440			_aNo. 5 _vDevelopments in agricultural and managed-forest eco
100			_a _d
300			_a281 p.
040			_aIARI, New Delhi
901			_a145814
999			_c80928 _d80928