TY - BOOK AU - Soil survey division staff TI - Soil survey manual SN - 9788172336004 (hbk) U1 - 631.4 SOI PY - 1993/// CY - Jodhpur PB - Scientific publishers KW - Soil systamatic KW - Examination and description of soils KW - Mapping techniques KW - Information recording and management KW - Disseminating soil surveyinformation ER -