000 00762 a2200193 4500
082 _a552.06
_bM851mE
100 _aYakonov, M. M. Protod
245 1 _aMECHANICAL PROPERTIES OF ROCKS
_cMEKHANICHESKIE SVOISTVAGORNYKH POROD
260 _aJerusalem
_bIsrael Program For Scientific Translations
_c1969
300 _a176,Y
500 _aIncludes Bibliography
500 _aAt Head Of Title : Academy Of Sciences Of The Ussr. Government Committee For The Fuel Industry, Attached To The State Planning Committee Of The Council Of Ministers Of The Ussr
650 _aRocks -- Testing -- Addresses, Essays, Lectures
650 _aCoal -- Testing -- Addresses, Essays, Lectures
700 _aKoifman, M. I.
700 _a
964 _gCIRC
997 _aA7431 C
999 _c457749
_d457749