00437nam a2200133Ia 4500 260223b |||||||| |||| 00| 0 eng d 333.790973 H141.AE Hagel, John 16111 Alternative energy strategies; constraints and opportunities / New York: Praeger, 1976 xii, 185p. Praeger Special Studies in Intl. Economics and Development ddc BK 0 0 0 333_790973000000000_H141_AE 0 7703 ISI ISI 1998-08-26 0 333.790973 H141.AE DP12094 2019-02-14 00:00:00 BK 6450 6450