Brady, Nyle C. The nature and properties of soils / Nyle C. Brady. - 10th edition. - - New Delhi : Prentice - Hall of India, 1990 xv, 621 p. : ill., figures : 12 cm.
Includes index
812030969 3 : Rs. 250
* apparatus, equipment, materials - Soil Science - * * Agriculture - * Specific techniques