TY  - BOOK
AU  - Pye, P.W.
AU  - Warlow, W.J., coaut.
ED  - Building Research Establishment (Inglaterra).
TI  - method of assessing the soundness of some dense floor scree-ds / P.W. Pye and W.J. Warlow
CY  - Watford [Inglaterra] : BRE
ER  -