TY - BOOK AU - Bhola, H. S AU - Sofia Valdivielso Gomeez TI - Signposts to literacy for sustainable development : : complementary studies SN - 9789282011539 AV - LC 149 .B3 PY - 2008/// CY - German PB - Hambubrg KW - Sustainable development KW - Developing countries KW - Functional literacy N1 - includes bibliography ER -