CONTENTS ix 
PAGE 
COVERED + PATIS #1, .c0 chien iicshs ccaisutse als islecy ma tosseni ea seats 62 
MAL KING MACHINES ae. 4i ons Sage ats comeete eet sa eetins 63 
STRAINERS sanct: 3405 6 Su s-statuorcuy tera ues Sane ona 64 
CHAPTER IX 
COOLING 
GROWTH OF BACTERIA AT DIFFERENT TEMPERATURES..... 66 
SIRANKIS IO Bo) FOR “WINTER! oo. Secs cad tract fetes seeck Seen sc cet ieee ee el one 67 
TANKS OF RUNNING WATER: : cocces decade epee ea 68 
TVANKS OF “STILE, WATER: .inanc ne agtodmman ete eee An 69 
Mornino’s Mirk Anp NicuHt’s MILK..............--+.- 69 
TNS WARM (CLIMATES i.h40) a0 ie ok ilk adie esterases gubieeewe.’ 70 
CHAPTER X 
STERILIZING 
GOPpD: WATER RINSRre-.an) once natn cts Ph canna re as aI 
BRUSHING WITH ALKALI POWDER.............0..00 e000 72 
PRRs CLEAN RING Bi coos esis Seek eh ed coi aaan tami n emtnsns erm 73 
STPERTETZING: hotrod tess acee sean os cee acne eee sence eet 73 
STEAM: 5 Seroyal ohtiacncie ae okt lets, cali satu tania haar eth nee 73 
BOIPING: WATERY cic ohne nap can sane ree saree roa ena 74 
SPPRILIZING THE STRAINER} .5.4y-c:c gh be Leen elem estieceinue eaten 75 
CHAPTER XI 
RESULTS 
Ow Purity Mink FARMS. 3.0ic0056 3 pis bce settee ee 87 
Homer: (NEW NiORK vilicaacuns aa ye ead 81 
