TY - GEN AU - PUNMIA, B C TI - INTRODUCTORY IRRIGATION ENGINEERING U1 - 631.7 PUN/IN CY - NEW DELHI, STANDARD PUBLISHERS KW - CANAL REGULATION KW - CROSS DRAINAGE WORKS KW - DAMS KW - DISTRIBUTION SYSTEM KW - HYDROLOGY KW - METHODS KW - SPILL WAYS KW - WATER REQUIREMENTS ER -