API PUBL 4492 VOL II-1989 Effect of Homogeneous and Heterogeneous Surface Roughness on Heavier-Than-Air Gas Dispersion Volume II Supplemental Appendices
1989API PUBL 4492 VOL II-1989 Effect of Homogeneous and Heterogeneous Surface Roughness on Heavier-Than-Air Gas Dispersion Volume II Supplemental Appendices