Dairy Reference Manual, June 1995 Developed by the faculty and staff of the Pennsylvania State University. This publication is available through the Natural Resource Agricultural Engineering Service (NRAES). Publication Number: NRAES-63 $40.00

Penn State Dairy Housing Plans - Freestall-Heifer-Dry Cow-Maternity, Second Edition, September 1997 This publication is a collection of plans developed by faculty and staff of the Department of Agricultural and Biological Engineering, The Pennsylvania State University and Penn State Cooperative Extension. This publication is available through the Natural Resource Agricultural Engineering Service (NRAES). Publication Number: NRAES-85 $11.00

Guideline for Planning Dairy Freestall Barns, Second Edition, May 1998 Prepared by Robert E. Graves-professor Department of Agricultural and Biological Engineering, The Pennsylvania State University and Subcommittee Chairman, The Farm Buildings and Equipment Task Force and The Dairy Practices Council. This publication is available through the Natural Resource Agricultural Engineering Service (NRAES). Publication Number: NRAES-76. $8.00

Dairy Freestall Housing and Equipment, Sixth Edition, 1997. Prepared by the Dairy Handbook Revision Committee of the MidWest Plan Service. This publication is available through the MidWest Plan Service (MWPS). Publication Number: MWPS-7. $20.00

Natural Ventilating Systems for Livestock Housing, First Edition, 1989. Prepared under the direction of the agricultural engineers serving on the ventilation subcommittee of the MidWest Plan Service. This publication is available through the MidWest Plan Service (MWPS). Publication Number: MWPS-33 Nominal Fee

Hoop Structures for Grow-Finish Swine, February 1997. Agricultural Engineers Digest. This publication is available through the MidWest Plan Service (MWPS). Publication Number: AED41 Nominal Fee

Greenhouse Barns for Dairy Housing, October 1996. Agricultural Engineers Digest. This publication is available through the MidWest Plan Service (MWPS). Publication Number: AED40 Nominal Fee.