00474nam a2200181Ia 4500 190327s9999||||xx |||||||||||||| ||und|| 79-10255 0-470-26729-1 NITIL NITIL 21st 662.6 S632B Slesser, Malcolm Biological energy resources Malcolm Slesser London E and F N Spon 1979 viii, 192p. Biomass energy Lewis, Chris BKS 56252 56252 0 0 DDC 0 0 NITIL NITIL 2019-04-04 0 662.6 S632B 104654 2019-04-04 00:00:00 2019-04-04 BKS