Biotechnology demystified/
Walker,Sharon,
Biotechnology demystified/ Sharon Walker - New York: McGrawHill, c2007. - xii,276 p.: ill. 24 cm.
9780071448123
Biotechnology demystified/ Sharon Walker - New York: McGrawHill, c2007. - xii,276 p.: ill. 24 cm.
9780071448123