FANGMEIER, DELMAR D SCHWAB, GLENN O
SOIL AND WATER CONSERVATION ENGINEERING - 4 - NEW YORK, JOHN WILEY & SONS 1995 - pages 507
CONSERVATION AND THE ENVIRONMENT
PRECIPITATION
RUNOFF
TERRACING
VEGETATED WATERWAYS
631.45 SCH/SO
SOIL AND WATER CONSERVATION ENGINEERING - 4 - NEW YORK, JOHN WILEY & SONS 1995 - pages 507
CONSERVATION AND THE ENVIRONMENT
PRECIPITATION
RUNOFF
TERRACING
VEGETATED WATERWAYS
631.45 SCH/SO