Simply, you can learn to use information without a library and you can learn to use a library without learning to use information. Learning to use a library will not teach you to use information. However, a lousy library can make it extraordinarily hard for learners to find and use information. A poor library can be a major barrier in the acquisition of information skills. Another term that causes confusion is 'Resource-based learning'.
Many teachers interpret resource-based learning as sending students to the library to 'look it up'.
This is not Resource-Based Learning. It is now one of many possible models of the information process. However useful and powerful, the AL model for RBL, is not a synonym for all information skills or for information literacy. In learning to use AL students learn to use some information skills in a powerful process context. They need other contexts for other information skills learning.