A textbook of gymnosperm
Johri, R. M.
A textbook of gymnosperm / R.M Johri, Sneh Lata, Kavita Tyagi - New Delhi : Wisdom press, 2009-10 - 284 p;
1. Classification of gymnosperms
2. Cycadopsida
3. Bennettitales
4. Pentoxylales
5. Ginkgoales
6. Coniferophyta and coniferales
7. Gnetopsida
8. Embryogeny
9. Origin and hetrospory
10. Gymnosperms of past time
11. Birbal Sahni
9788190863568
Gymnosperms
585.012 / J663
A textbook of gymnosperm / R.M Johri, Sneh Lata, Kavita Tyagi - New Delhi : Wisdom press, 2009-10 - 284 p;
1. Classification of gymnosperms
2. Cycadopsida
3. Bennettitales
4. Pentoxylales
5. Ginkgoales
6. Coniferophyta and coniferales
7. Gnetopsida
8. Embryogeny
9. Origin and hetrospory
10. Gymnosperms of past time
11. Birbal Sahni
9788190863568
Gymnosperms
585.012 / J663
