BIDS Library and Documentation Center Search for 'su:"Energy" and su-to:Natural resources and su-to:Natural resources and itype:BK and au:El-Hinnawi, Essam and su-to:Natural resources'

New and renewable sources of energy /

By El-Hinnawi, Essam. Dublin : Tycooly International Publishing , 1983 . viii, 144 p. : 29 cm. . 0907567584

Dublin : Tycooly International Publishing , 1981 . xiv, 219 p. : 29 cm. .