SAHAI, V N
FUNDAMENTALS OF SOIL - LUDHIANA, KALYANI 2004 - pages 301
ACID SOIL
CALCAREOUS SOIL
FERTILIZERS
ION EXCHANGE
ORGANIC MATTER
PHISICAL PROPERTIES
REACTION
SOIL AIR
SOIL COLLOIDS
SOIL WATER
WATER-LOGGED SOIL
631.43 SAH/FU
FUNDAMENTALS OF SOIL - LUDHIANA, KALYANI 2004 - pages 301
ACID SOIL
CALCAREOUS SOIL
FERTILIZERS
ION EXCHANGE
ORGANIC MATTER
PHISICAL PROPERTIES
REACTION
SOIL AIR
SOIL COLLOIDS
SOIL WATER
WATER-LOGGED SOIL
631.43 SAH/FU