000 00463nam a2200121Ia 4500
245 _aVegetation and watershed management
_ban appraisal of vegetation management in relation to water supply, flood control, and soil erosion
_cE. A. Colman; sponsors Conservation Foundation
260 _aNew York
_bRonald
_c1953
300 _axv, 412p.:ill.
082 _a631.45
_bC71
700 _aFoundation, Conservation, spo.
500 _aIncludes index
100 _aColman, E. A.
_d
999 _c33222
_d33222