矿井通风复杂网路计算

Saved in:
Bibliographic Details
Main Authors: 王恒歧 (王恒歧著)
Published: 煤炭工业出版社
Publisher Address: 北京
Publication Dates: 1959
Literature type: Book
Language: Chinese
Subjects:
Carrier Form: 30页: 表,图 ; 19cm
Index Number: TD725
CLC: TD725
Call Number: 469.165/1192