00000nam 2200000 4500 INLIS000000000000642 20220716120013.0 220716||||||||| | ||| |||| ||eng|| 0010-072200000000642 eng 668.6 668.6 SZM I Szmant, H. Harry Industrial utilization of renewable resources : an introduction Lancaster: Technomic Publ. Co., 1986 xi, 188 hlm : bibl.,Ind.; 23 cm. Biomas-Sources