000 00576pam a2200169a 44500
008 160408b1981 xxu||||| |||| 00| 0 eng d
082 _a624.152
_bL567q
100 _aLester, D.
245 1 _aQUARRYING AND ROCKBREAKING
_cTHE OPERATIONS AND MAINTENANCE OF MOBILE PROCESSING PLANTS
260 _aLondon
_bIntermediate Technology
_c1981
300 _a116
650 _aRock-Drills -- Maintenance And Repair
650 _aExcavating Machinery -- Maintenance And Repair
650 _aConstruction Equipment -- Maintenance And Repair
964 _gCIRC
997 _aA73602 C
999 _c306783
_d306783