000 00422nam a2200157Ia 4500
005 20241120174542.0
008 241119s9999||||xx |||||||||||||| ||und||
041 _aENG
082 _a631.84
_bINSA
100 _aY.P. Abrol
245 0 _aNitrogen : Soils, physiology, biochemistry, microbiology, genetics
260 _aNewdelhi
_bIndian National socio acadamy
_c1993
300 _a285p
546 _aENGLISH
942 _cBK
999 _c26655
_d26655