孫來九

Overview

Works:	1 works in 3 publications in 1 languages

Titles

過磷酸鈣和混復肥料的生產 by: 孫來九; 郭人民 (Electronic resources)

精細無機化工工藝學 by: 孫來九 (Electronic resources)

植物化工工藝學 by: 陳沖; 孫來九 (Electronic resources)