000 00423nam a22001577a 4500
008 230426b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a501
_bJ4
100 _aCrowther, J G
_9341
245 _aSciences of energy
260 _aLondon:
_bFrederick Muller Ltd.,
_c1954
300 _a271p.
650 _aSciences
653 _aEnergy
942 _2udc
_cBK
999 _c23507
_d23507