00386nam a22001097a 450000500170000000800410001702000150005810000220007324500270009525000110012226001430013320250917094248.0250917b        |||||||| |||| 00| 0 eng d  a0136792421  aMicheal j. singer  aSoils and introduction  b4th ed  bprentice hall pressc1999dprinteEnglishhprocessing uniti06293jI.T studentkmain librarylSJ 91.555 SINmSears list of subject heading