TY  - BOOK
ED  - "Svyet shakhtyora", machine building works
TI  - Instruction on maintenance of the ЛБШ miner's safety lamp
T2  - Kharkov machine building works "Svyet shakhtyora"
PY  - 1957///
CY  - M.
KW  - Рудничные лампы, бензиновые ЛБШ
KW  - nlr_sh1
KW  - Москва
KW  - Т9-408
KW  - rubbk
ER  -