SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
UHANDISI WA KINYUME
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI
Microbiolojia
Mipango 12 inapatikana
Miradi (12)
The Urine-Diverting Dry Toilet
na Bob
Microbiolojia
37
0
0
0
0
0
The Constructed Wetland
na Karen
Microbiolojia
27
0
0
0
0
0
Activated Sludge
na Bob
Microbiolojia
41
0
0
0
0
0
The Trickling Filter
na Karen
Microbiolojia
22
0
0
0
0
0
The Rapid Gravity Filter
na Karen
Kimazingira
29
0
0
0
0
0
The Slow Sand Filter
na Karen
Microbiolojia
29
0
0
0
0
0
Catgut and the Sterile Suture
na Bob
Zana
27
0
0
0
0
0
The Surgical Rubber Glove
na Mary
Polima
25
0
0
0
0
0
Growing a Kombucha SCOBY from Sweetened Tea — The Symbiotic Culture That Brews Itself
na Bob
Biolojia
47
0
0
0
3
0
Culturing Yogurt from Bacterial Fermentation — The Oldest Probiotic Food
na Bob
Biolojia
36
0
0
0
1
0
Cultivating a Sourdough Starter from Wild Yeast — The Living Culture Behind the World's Oldest Bread
na Bob
Yeast
37
0
0
0
6
0
Kutengeneza Apple Cider Vinegar kwa Wild Fermentation
na Alchometer
Kutengeneza pombe
50
0
0
0
0
0