TY  - BK
AU  - Schwab,G.O.
AU  - Barnes,K.K.
AU  - Edminster,T.W.
AU  - Frevert,R.K.
TI  - Elementary soil and water engineering
SN  - 0-471-76526-0
U1  - 631.7 
PY  - 1971///
CY  - New York (USA)
PB  - John Wiley and Sons, 
KW  - Cartography
KW  - Clearing
KW  - Contour cultivation
KW  - Drainage
KW  - Education
KW  - Engineering
KW  - Erosion
KW  - Erosion control
KW  - Rain
KW  - AGROVOC
KW  - Runoff
KW  - Soil conservation
KW  - Sprinkler irrigation
KW  - Surface irrigation
KW  - Terrace cropping
KW  - Water conservation
KW  - Water erosion
KW  - Water supply
KW  - Wind erosion
N1  - Illustrations, tables, graphs, references p. 299-307, index p. 309-316
ER  -