Essentials of plant techniques
Dwivedi, J.N.
Essentials of plant techniques J.N. Dwivedi, R.B. Singh. - 15th ed.. - Jodhpur Scientific Publishers 1990 - 239p., ill.; 22cm.
581.028 / D97E
Essentials of plant techniques J.N. Dwivedi, R.B. Singh. - 15th ed.. - Jodhpur Scientific Publishers 1990 - 239p., ill.; 22cm.
581.028 / D97E