RecordNumber

46447

Author

Skochinsky, A.

Title

Mine ventilation

Author Statement

By A. Skochinsky , V. Komarov

Publication

Mir

Publication Year

1969

Collation

580 p.: ill, tables

Subject

Mining engineering

ADDED ENTRIES

Komarov, V. jt. auth

Main Class

622

Sub Class

.4

Cutter no

S628m

وارد كنندة اطلاعات

khorasani 1218^d//