TY  - BOOK
AU  - Chironis,Nicholas P.
TI  - Coal Age Operating Handbook Of Coal Surface Mining And Reclamation / 
SN  - 070114587
U1  - 622.33 19
PY  - 1978///
CY  -  New York
PB  - Coal Age Mining Informational Services, 
KW  - Coal mines and mining
KW  - Handbooks, manuals, etc
KW  -  Strip mining
KW  - Reclamation of land
N1  - Includes bibliographical references and indexs (p.: 437 - 442 )
ER  -