UNITED STATES, DEPARTMENT OF AGRICULTURE
SOIL SURVEY MANUAL - JODHPUR, SCIENTIFIC PUBLISHERS 1993 - pages 437
EXAMINATION
ITERPRETATIONS
MAPPING TECHNIQUES
SOIL COLOUR
SOIL SURVEY
SOILSTRUCTURE
631.4 SOI/SO
SOIL SURVEY MANUAL - JODHPUR, SCIENTIFIC PUBLISHERS 1993 - pages 437
EXAMINATION
ITERPRETATIONS
MAPPING TECHNIQUES
SOIL COLOUR
SOIL SURVEY
SOILSTRUCTURE
631.4 SOI/SO