000 | 00314nam a2200109Ia 4500 | ||
---|---|---|---|
008 | 180612s9999||||xx |||||||||||||| ||und|| | ||
041 | _aen | ||
100 | _aDE SILVA M.A.T | ||
245 | 0 | _aMineral nutrition of plants science education series No.2 | |
260 |
_bColombo, National science cou _cncil 1980 |
||
942 | _cPR | ||
999 |
_c38990 _d38990 |