000 00943nam##2200229za#4500
0019.700504
003CaOODSP
00520210625000849
007cr |||||||||||
008150407|1962||||xxc|||||o    f|0| 0 eng|d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aA53-1129/1962E-PDF
1101 |aCanada.|bAgriculture Canada.
24510|aVentilation of dairy, poultry and pig buildings / |h[electronic resource]|cCompiled by C.G.E. Downing and W.R. Milne.
260 |aOttawa - Ontario : |bAgriculture Canada |c1962.
300 |a36p.|bfigs., illus., tables
500 |aHistorical publication digitized by Agriculture and Agri-Food Canada.
590 |a15-05-Supp|b2015-03-31
69007|aFruit crops|2gcpds
77508|tVentilation des étables, poulaillers et porcheries / |w(CaOODSP)9.644387
85640|ahttp://publications.gc.ca|qPDF|s3317 KB|uhttps://publications.gc.ca/collections/collection_2015/aac-aafc/A53-1129-1962-eng.pdf