Cranes: Heavy EquipmentRourke Book Company, 1995 - 24 pagine This book discusses the construction of a crane, and then tells about mobile cranes, crane attachments, jib cranes, crane operators, straddle cranes, truck cranes, and more. |
Cranes: Heavy EquipmentRourke Book Company, 1995 - 24 pagine This book discusses the construction of a crane, and then tells about mobile cranes, crane attachments, jib cranes, crane operators, straddle cranes, truck cranes, and more. |