Coal
Krevelen, D.W.
Coal typology - chemistry - physics - constitution D. W. van Krevelen - Amsterdam Elsevier Publishing Company 1961 - xviii, 513 p. fig. 23 cm
Includes appendix author and subject index
Άνθρακας--Γεωλογία
523.24
Coal typology - chemistry - physics - constitution D. W. van Krevelen - Amsterdam Elsevier Publishing Company 1961 - xviii, 513 p. fig. 23 cm
Includes appendix author and subject index
Άνθρακας--Γεωλογία
523.24