000 00310nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _a"Raychaudhuri (SR) etc., Ed"
245 0 _aPlant disease problems
260 _b"Indian Agrl. Res. Instt., New delhi"
260 _c1970
365 _b60.00
942 _cBK
999 _c204419
_d204419